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The new FINUDA challenge: γ-ray spectroscopy of hypernuclei at DAΦNE
2007 Edition, Volume 3, October 1, 2007 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The DAPhiNE e+e- collider, the Phi-factory currently operating at the INFN National Laboratories of Frascati (Italy), is the unconventional playground where the FINUDA Collaboration is successfully carrying on its hypernuclear study program....

Design Criteria for the Optimization of Hybrid Charge-Sensitive Preamplifiers for High Resolution γ-Ray Spectroscopy
2006 Edition, Volume 1, October 1, 2006 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Design criteria for the optimization of hybrid charge-sensitive preamplifiers for germanium high resolution γ-ray detectors are presented. In particular we studied the optimization of the Transimpedance Amplifier (T.A.) following the input...

High resolution gamma ray spectroscopy at MHz counting rates with LaBr 3 scintillators
2011 Edition, October 1, 2011 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

High resolution γ-ray spectroscopy measurements at MHz counting rates were carried out at nuclear accelerators, combining a LaBr 3 (Ce) detector with dedicated hardware and software solutions based on digitization and post-mortem analysis. Spectra were...

High Resolution Gamma Ray Spectroscopy at MHz Counting Rates With LaBr $_{3}$ Scintillators for Fusion Plasma Applications
2013 Edition, Volume 60, April 1, 2013 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

High resolution γ-ray spectroscopy measurements at MHz counting rates were carried out at nuclear accelerators, combining a LaBr 3(Ce) detector with dedicated hardware and software solutions based on digitization and off-line analysis. Spectra were measured...

Noise reduction algorithm based on wavelet transform and its effect on efficient pileup correction algorithms for digital gamma ray spectroscopy
2017 Edition, March 1, 2017 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

At high count rate gamma (γ) ray spectroscopy, the pile-up problem appears as important obstacle not only to high detection efficiency but also to efficient energy resolution. In this paper, three different algorithms for digitally determining the basic...

Ni-ions and γ-ray irradiated Silica-based Glasses characterized by Luminescence and Raman Spectroscopies
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

An experimental investigation of Ni ions (energy 3.6 MeV/nucleon) and γ-rays irradiation effects on three different types of silica-based glasses: N-BK7 and two pure-silica (Herasil and Suprasil) samples has been conducted. Confocal micro-Raman (CMR) and -Luminescence...

Transparent Ceramic Garnet Gamma Ray Spectrometer with Directionality
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

We have developed a handheld γ ray spectrometer based on 1024 pixels, 2.8 mm × 2.8 mm × 6 mm in size, of GYGAG Garnet ((Gd,Y,Ce)3(Ga,Al)5O12) ceramic scintillator (total of 48 cm3 detector volume) coupled to silicon photodiode arrays. The silicon photodiode arrays...

Scintillators in high-power laser driven experiments
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Nowadays it is possible to accelerate bunches of particles in the interaction of Ultra High Intensity (UHI) laser pulses with matter. Electrons, protons, ions and high energy photon beams can be produced in experiments and reach kinetic energies close to an hundred of...

Design of an integrated low-noise, low-power charge sensitive preamplifier for +¦ and particle spectroscopy with solid state detectors
2014 Edition, November 1, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The design of an integrated charge-sensitive preamplifier suitable for γ-ray spectroscopy is presented. It is fully integrated, except for the feedback resistor, and can drive directly a 50Ω cable with its low impedance output stage. It is designed in AMS 0...

Encapsulated germanium γ-ray spectrometers performance characteristics and operational experience
1966 Edition, Volume 13, June 1, 1966 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Hermetically sealed Ge(Li) diodes for γ-ray spectroscopy have now been manufactured and under study for approximately two years. During this time, 'planar' drifted encapsulated diodes have been increased in size from 2 cm2 +ù 2 mm deep (0.4 cm3) to ˜ 8 cm2 +ù 10 mm deep (8 cm3)...

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